85 citations · 455 across the 28 of their papers we have counts for
6 papers · 1 filter
The electric dipole moment of the neutron from twisted mass fermions
Constantia Alexandrou, Andreas Athenodorou, Martha Constantinou +5
We extract the neutron electric dipole moment (nEDM) on configurations produced with twisted mass fermions with lattice spacing of $a \simeq 0…
Testing the Witten-Veneziano Formula on the Lattice
Krzysztof Cichy, Elena Garcia-Ramos, Karl Jansen +2
In this proceeding contribution we report on a test of the famous Witten-Veneziano formula using lattice techniques. We perform dedicated quenched simulations and apply the spectra…
Neutron electric dipole moment using twisted mass fermions
C. Alexandrou, A. Athenodorou, M. Constantinou +5
We evaluate the neutron electric dipole moment using lattice QCD techniques. The gauge configurations analyzed are produced by the European Twisted Mass Coll…
First Physics Results at the Physical Pion Mass from Wilson Twisted Mass Fermions at Maximal Twist
ETM Collaboration, A. Abdel-Rehim, C. Alexandrou +20
We present physics results from simulations of QCD using dynamical Wilson twisted mass fermions at the physical value of the pion mass. These simulations were enabled by…
Non-perturbative Test of the Witten-Veneziano Formula from Lattice QCD
Krzysztof Cichy, Elena Garcia-Ramos, Karl Jansen +2
We compute both sides of the Witten-Veneziano formula using lattice techniques. For the one side we perform dedicated quenched simulations and use the spectral projector method to…
A Mixed Action Analysis of and Mesons
Konstantin Ottnad, Carsten Urbach, Falk Zimmermann
We study and mesons and their mixing angle in a mixed action approach with so-called Osterwalder-Seiler valence quarks on a Wilson twisted mass sea. The gauge configuratio…